71330406948

素因数分解:

$2^2\times 3^4\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{5851}}^1$

素因数の和:6255

約数の個数: 120

約数和(自身を含む): 188431778304

約数和(自身を除く): 117101371356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 191, 197, 324, 382, 394, 573, 591, 764, 788, 1146, 1182, 1719, 1773, 2292, 2364, 3438, 3546, 5157, 5319, 5851, 6876, 7092, 10314, 10638, 11702, 15471, 15957, 17553, 20628, 21276, 23404, 30942, 31914, 35106, 37627, 52659, 61884, 63828, 70212, 75254, 105318, 112881, 150508, 157977, 210636, 225762, 315954, 338643, 451524, 473931, 631908, 677286, 947862, 1015929, 1117541, 1152647, 1354572, 1895724, 2031858, 2235082, 2305294, 3047787, 3352623, 3457941, 4063716, 4470164, 4610588, 6095574, 6705246, 6915882, 10057869, 10373823, 12191148, 13410492, 13831764, 20115738, 20747646, 30173607, 31121469, 40231476, 41495292, 60347214, 62242938, 90520821, 93364407, 120694428, 124485876, 181041642, 186728814, 220155577, 362083284, 373457628, 440311154, 660466731, 880622308, 1320933462, 1981400193, 2641866924, 3962800386, 5944200579, 7925600772, 11888401158, 17832601737, 23776802316, 35665203474, 71330406948]

約数ペア:

[(1, 71330406948), (2, 35665203474), (3, 23776802316), (4, 17832601737), (6, 11888401158), (9, 7925600772), (12, 5944200579), (18, 3962800386), (27, 2641866924), (36, 1981400193), (54, 1320933462), (81, 880622308), (108, 660466731), (162, 440311154), (191, 373457628), (197, 362083284), (324, 220155577), (382, 186728814), (394, 181041642), (573, 124485876), (591, 120694428), (764, 93364407), (788, 90520821), (1146, 62242938), (1182, 60347214), (1719, 41495292), (1773, 40231476), (2292, 31121469), (2364, 30173607), (3438, 20747646), (3546, 20115738), (5157, 13831764), (5319, 13410492), (5851, 12191148), (6876, 10373823), (7092, 10057869), (10314, 6915882), (10638, 6705246), (11702, 6095574), (15471, 4610588), (15957, 4470164), (17553, 4063716), (20628, 3457941), (21276, 3352623), (23404, 3047787), (30942, 2305294), (31914, 2235082), (35106, 2031858), (37627, 1895724), (52659, 1354572), (61884, 1152647), (63828, 1117541), (70212, 1015929), (75254, 947862), (105318, 677286), (112881, 631908), (150508, 473931), (157977, 451524), (210636, 338643), (225762, 315954)]