72453642246

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{17497}}^1$

素因数の和:17758

約数の個数: 96

約数和(自身を含む): 166925880576

約数和(自身を除く): 94472238330

約数列:

[1, 2, 3, 6, 9, 18, 31, 41, 62, 82, 93, 123, 181, 186, 246, 279, 362, 369, 543, 558, 738, 1086, 1271, 1629, 2542, 3258, 3813, 5611, 7421, 7626, 11222, 11439, 14842, 16833, 17497, 22263, 22878, 33666, 34994, 44526, 50499, 52491, 66789, 100998, 104982, 133578, 157473, 230051, 314946, 460102, 542407, 690153, 717377, 1084814, 1380306, 1434754, 1627221, 2070459, 2152131, 3166957, 3254442, 4140918, 4304262, 4881663, 6333914, 6456393, 9500871, 9763326, 12912786, 19001742, 22238687, 28502613, 44477374, 57005226, 66716061, 98175667, 129845237, 133432122, 196351334, 200148183, 259690474, 294527001, 389535711, 400296366, 589054002, 779071422, 883581003, 1168607133, 1767162006, 2337214266, 4025202347, 8050404694, 12075607041, 24151214082, 36226821123, 72453642246]

約数ペア:

[(1, 72453642246), (2, 36226821123), (3, 24151214082), (6, 12075607041), (9, 8050404694), (18, 4025202347), (31, 2337214266), (41, 1767162006), (62, 1168607133), (82, 883581003), (93, 779071422), (123, 589054002), (181, 400296366), (186, 389535711), (246, 294527001), (279, 259690474), (362, 200148183), (369, 196351334), (543, 133432122), (558, 129845237), (738, 98175667), (1086, 66716061), (1271, 57005226), (1629, 44477374), (2542, 28502613), (3258, 22238687), (3813, 19001742), (5611, 12912786), (7421, 9763326), (7626, 9500871), (11222, 6456393), (11439, 6333914), (14842, 4881663), (16833, 4304262), (17497, 4140918), (22263, 3254442), (22878, 3166957), (33666, 2152131), (34994, 2070459), (44526, 1627221), (50499, 1434754), (52491, 1380306), (66789, 1084814), (100998, 717377), (104982, 690153), (133578, 542407), (157473, 460102), (230051, 314946)]