617973174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29021}}^1$

素因数の和:29062

約数の個数: 72

約数和(自身を含む): 1657040112

約数和(自身を除く): 1039066938

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1521, 1638, 2366, 3042, 3549, 7098, 10647, 21294, 29021, 58042, 87063, 174126, 203147, 261189, 377273, 406294, 522378, 609441, 754546, 1131819, 1218882, 1828323, 2263638, 2640911, 3395457, 3656646, 4904549, 5281822, 6790914, 7922733, 9809098, 14713647, 15845466, 23768199, 29427294, 34331843, 44140941, 47536398, 68663686, 88281882, 102995529, 205991058, 308986587, 617973174]

約数ペア:

[(1, 617973174), (2, 308986587), (3, 205991058), (6, 102995529), (7, 88281882), (9, 68663686), (13, 47536398), (14, 44140941), (18, 34331843), (21, 29427294), (26, 23768199), (39, 15845466), (42, 14713647), (63, 9809098), (78, 7922733), (91, 6790914), (117, 5281822), (126, 4904549), (169, 3656646), (182, 3395457), (234, 2640911), (273, 2263638), (338, 1828323), (507, 1218882), (546, 1131819), (819, 754546), (1014, 609441), (1183, 522378), (1521, 406294), (1638, 377273), (2366, 261189), (3042, 203147), (3549, 174126), (7098, 87063), (10647, 58042), (21294, 29021)]