29055276

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 75963888

約数和(自身を除く): 46908612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 101, 122, 131, 183, 202, 244, 262, 303, 366, 393, 404, 524, 549, 606, 732, 786, 909, 1098, 1179, 1212, 1572, 1818, 2196, 2358, 3636, 4716, 6161, 7991, 12322, 13231, 15982, 18483, 23973, 24644, 26462, 31964, 36966, 39693, 47946, 52924, 55449, 71919, 73932, 79386, 95892, 110898, 119079, 143838, 158772, 221796, 238158, 287676, 476316, 807091, 1614182, 2421273, 3228364, 4842546, 7263819, 9685092, 14527638, 29055276]

約数ペア:

[(1, 29055276), (2, 14527638), (3, 9685092), (4, 7263819), (6, 4842546), (9, 3228364), (12, 2421273), (18, 1614182), (36, 807091), (61, 476316), (101, 287676), (122, 238158), (131, 221796), (183, 158772), (202, 143838), (244, 119079), (262, 110898), (303, 95892), (366, 79386), (393, 73932), (404, 71919), (524, 55449), (549, 52924), (606, 47946), (732, 39693), (786, 36966), (909, 31964), (1098, 26462), (1179, 24644), (1212, 23973), (1572, 18483), (1818, 15982), (2196, 13231), (2358, 12322), (3636, 7991), (4716, 6161)]