71733930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{397}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 182252160

約数和(自身を除く): 110518230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 317, 397, 570, 634, 794, 951, 1191, 1585, 1902, 1985, 2382, 3170, 3970, 4755, 5955, 6023, 7543, 9510, 11910, 12046, 15086, 18069, 22629, 30115, 36138, 37715, 45258, 60230, 75430, 90345, 113145, 125849, 180690, 226290, 251698, 377547, 629245, 755094, 1258490, 1887735, 2391131, 3775470, 4782262, 7173393, 11955655, 14346786, 23911310, 35866965, 71733930]

約数ペア:

[(1, 71733930), (2, 35866965), (3, 23911310), (5, 14346786), (6, 11955655), (10, 7173393), (15, 4782262), (19, 3775470), (30, 2391131), (38, 1887735), (57, 1258490), (95, 755094), (114, 629245), (190, 377547), (285, 251698), (317, 226290), (397, 180690), (570, 125849), (634, 113145), (794, 90345), (951, 75430), (1191, 60230), (1585, 45258), (1902, 37715), (1985, 36138), (2382, 30115), (3170, 22629), (3970, 18069), (4755, 15086), (5955, 12046), (6023, 11910), (7543, 9510)]