72754344

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4091}}^1$

素因数の和:4135

約数の個数: 96

約数和(自身を含む): 223423200

約数和(自身を除く): 150668856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4091, 4446, 5928, 8182, 8892, 12273, 16364, 17784, 24546, 32728, 36819, 49092, 53183, 73638, 77729, 98184, 106366, 147276, 155458, 159549, 212732, 233187, 294552, 310916, 319098, 425464, 466374, 478647, 621832, 638196, 699561, 932748, 957294, 1010477, 1276392, 1399122, 1865496, 1914588, 2020954, 2798244, 3031431, 3829176, 4041908, 5596488, 6062862, 8083816, 9094293, 12125724, 18188586, 24251448, 36377172, 72754344]

約数ペア:

[(1, 72754344), (2, 36377172), (3, 24251448), (4, 18188586), (6, 12125724), (8, 9094293), (9, 8083816), (12, 6062862), (13, 5596488), (18, 4041908), (19, 3829176), (24, 3031431), (26, 2798244), (36, 2020954), (38, 1914588), (39, 1865496), (52, 1399122), (57, 1276392), (72, 1010477), (76, 957294), (78, 932748), (104, 699561), (114, 638196), (117, 621832), (152, 478647), (156, 466374), (171, 425464), (228, 319098), (234, 310916), (247, 294552), (312, 233187), (342, 212732), (456, 159549), (468, 155458), (494, 147276), (684, 106366), (741, 98184), (936, 77729), (988, 73638), (1368, 53183), (1482, 49092), (1976, 36819), (2223, 32728), (2964, 24546), (4091, 17784), (4446, 16364), (5928, 12273), (8182, 8892)]