94083820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 212378544

約数和(自身を除く): 118294724

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 83, 95, 157, 166, 190, 314, 332, 361, 380, 415, 628, 722, 785, 830, 1444, 1570, 1577, 1660, 1805, 2983, 3140, 3154, 3610, 5966, 6308, 7220, 7885, 11932, 13031, 14915, 15770, 26062, 29830, 29963, 31540, 52124, 56677, 59660, 59926, 65155, 113354, 119852, 130310, 149815, 226708, 247589, 260620, 283385, 299630, 495178, 566770, 599260, 990356, 1133540, 1237945, 2475890, 4704191, 4951780, 9408382, 18816764, 23520955, 47041910, 94083820]

約数ペア:

[(1, 94083820), (2, 47041910), (4, 23520955), (5, 18816764), (10, 9408382), (19, 4951780), (20, 4704191), (38, 2475890), (76, 1237945), (83, 1133540), (95, 990356), (157, 599260), (166, 566770), (190, 495178), (314, 299630), (332, 283385), (361, 260620), (380, 247589), (415, 226708), (628, 149815), (722, 130310), (785, 119852), (830, 113354), (1444, 65155), (1570, 59926), (1577, 59660), (1660, 56677), (1805, 52124), (2983, 31540), (3140, 29963), (3154, 29830), (3610, 26062), (5966, 15770), (6308, 14915), (7220, 13031), (7885, 11932)]