74673452

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 163692144

約数和(自身を除く): 89018692

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 73, 98, 119, 146, 196, 238, 292, 307, 476, 511, 614, 833, 1022, 1228, 1241, 1666, 2044, 2149, 2482, 3332, 3577, 4298, 4964, 5219, 7154, 8596, 8687, 10438, 14308, 15043, 17374, 20876, 22411, 30086, 34748, 36533, 44822, 60172, 60809, 73066, 89644, 121618, 146132, 156877, 243236, 255731, 313754, 380987, 511462, 627508, 761974, 1022924, 1098139, 1523948, 2196278, 2666909, 4392556, 5333818, 10667636, 18668363, 37336726, 74673452]

約数ペア:

[(1, 74673452), (2, 37336726), (4, 18668363), (7, 10667636), (14, 5333818), (17, 4392556), (28, 2666909), (34, 2196278), (49, 1523948), (68, 1098139), (73, 1022924), (98, 761974), (119, 627508), (146, 511462), (196, 380987), (238, 313754), (292, 255731), (307, 243236), (476, 156877), (511, 146132), (614, 121618), (833, 89644), (1022, 73066), (1228, 60809), (1241, 60172), (1666, 44822), (2044, 36533), (2149, 34748), (2482, 30086), (3332, 22411), (3577, 20876), (4298, 17374), (4964, 15043), (5219, 14308), (7154, 10438), (8596, 8687)]