40771668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 113048320

約数和(自身を除く): 72276652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 73, 84, 109, 122, 146, 183, 218, 219, 244, 292, 327, 366, 427, 436, 438, 511, 654, 732, 763, 854, 876, 1022, 1281, 1308, 1526, 1533, 1708, 2044, 2289, 2562, 3052, 3066, 4453, 4578, 5124, 6132, 6649, 7957, 8906, 9156, 13298, 13359, 15914, 17812, 19947, 23871, 26596, 26718, 31171, 31828, 39894, 46543, 47742, 53436, 55699, 62342, 79788, 93086, 93513, 95484, 111398, 124684, 139629, 167097, 186172, 187026, 222796, 279258, 334194, 374052, 485377, 558516, 668388, 970754, 1456131, 1941508, 2912262, 3397639, 5824524, 6795278, 10192917, 13590556, 20385834, 40771668]

約数ペア:

[(1, 40771668), (2, 20385834), (3, 13590556), (4, 10192917), (6, 6795278), (7, 5824524), (12, 3397639), (14, 2912262), (21, 1941508), (28, 1456131), (42, 970754), (61, 668388), (73, 558516), (84, 485377), (109, 374052), (122, 334194), (146, 279258), (183, 222796), (218, 187026), (219, 186172), (244, 167097), (292, 139629), (327, 124684), (366, 111398), (427, 95484), (436, 93513), (438, 93086), (511, 79788), (654, 62342), (732, 55699), (763, 53436), (854, 47742), (876, 46543), (1022, 39894), (1281, 31828), (1308, 31171), (1526, 26718), (1533, 26596), (1708, 23871), (2044, 19947), (2289, 17812), (2562, 15914), (3052, 13359), (3066, 13298), (4453, 9156), (4578, 8906), (5124, 7957), (6132, 6649)]